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/*****************************************************************************
*
* includes/p2000t.h
*
****************************************************************************/
#ifndef P2000T_H_
#define P2000T_H_
#include "emu.h"
#include "cpu/z80/z80.h"
#include "sound/speaker.h"
#include "video/saa5050.h"
class p2000t_state : public driver_device
{
public:
p2000t_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_speaker(*this, "speaker"),
m_videoram(*this, "videoram"),
m_gfxdecode(*this, "gfxdecode")
{ }
required_device<cpu_device> m_maincpu;
required_device<speaker_sound_device> m_speaker;
DECLARE_READ8_MEMBER(p2000t_port_000f_r);
DECLARE_READ8_MEMBER(p2000t_port_202f_r);
DECLARE_WRITE8_MEMBER(p2000t_port_101f_w);
DECLARE_WRITE8_MEMBER(p2000t_port_303f_w);
DECLARE_WRITE8_MEMBER(p2000t_port_505f_w);
DECLARE_WRITE8_MEMBER(p2000t_port_707f_w);
DECLARE_WRITE8_MEMBER(p2000t_port_888b_w);
DECLARE_WRITE8_MEMBER(p2000t_port_8c90_w);
DECLARE_WRITE8_MEMBER(p2000t_port_9494_w);
DECLARE_READ8_MEMBER(videoram_r);
required_shared_ptr<UINT8> m_videoram;
UINT8 m_port_101f;
UINT8 m_port_202f;
UINT8 m_port_303f;
UINT8 m_port_707f;
INT8 m_frame_count;
DECLARE_VIDEO_START(p2000m);
DECLARE_PALETTE_INIT(p2000m);
UINT32 screen_update_p2000m(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(p2000_interrupt);
optional_device<gfxdecode_device> m_gfxdecode;
};
#endif /* P2000T_H_ */
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